baber/WOPTO huggingface dataset:
Patent KR-20220033360-A (KR)
Inventor: GO TAEYEON
IPC: G16H10/20
Filed: 2020-09-09
Abstract: The present invention relates to an oral cavity examination device using an examination booth, which enables anybody to easily perform a self-oral cavity examination through an oral cavity inspection booth in a contactless manner to optimally manage an oral cavity, and maintains a camera to be clean at all times. The self-oral cavity examination device based on a booth of the present invention comprises: an oral cavity examination booth for photographing an oral cavity of a user, mapping a photographed oral cavity image of the user to diagnosis request information to generate oral cavity examination diagnosis request information, and transmitting the generated oral cavity examination diagnosis request information to an oral cavity care service server; an oral cavity care service server for transmitting the oral cavity examination diagnosis request information provided from the oral cavity examination booth to an oral cavity health care server to request for an oral cavity examination diagnosis, and transmitting an oral cavity examination diagnosis result to the user; and an oral cavity health care server for correcting an oral cavity image included in the oral cavity examination diagnosis request information, diagnosing the same to generate oral cavity health information, and encrypting the generated oral cavity health information to transmit the oral cavity examination diagnosis result to the oral cavity care service server.
Patent KR-20220037089-A (KR)
Title: Apparatus and method for determining leader robot
Inventor: RYU SEUNG WOO
IPC: B25J9/16
Filed: 2020-09-17
Abstract: A method and an apparatus for determining a leader robot from among robots by identifying a comparison criterion suitable for a target task and comparing resource information of each of the robots according to the identified comparison criterion are provided. The apparatus for determining a leader robot includes an acquisition unit, and a control unit.
Patent KR-20220038220-A (KR)
Title: Emergency moving control system and method for parked vehicle
Inventor: KIM IN SEOK
IPC: B60W60/00
Filed: 2020-09-18
Abstract: An emergency movement control system of a parked vehicle according to the present invention comprises: a transceiver unit which transmits location information of the parked vehicle to the outside or receives emergency information or movement control information from the outside; a determination unit which determines a necessity of vehicle movement through a detection sensor provided in the vehicle or a GPS based on the emergency information received at the transceiver unit; and a vehicle control unit which controls movement of the vehicle according to the necessity of movement determined at the determination unit. The emergency movement control system moves the parked vehicle in a situation that the parked vehicle needs to move for securing moving route of an emergency vehicle.
Patent KR-20220039028-A (KR)
Title: Apparatus for reduction of water circular type air pollution using bus in city and reduction system of air pollution using the same
Inventor: JIN JONG SEOB
IPC: B01D47/06
Filed: 2020-09-21
Abstract: An objective of the present invention is to provide a water circular type apparatus for reducing air pollution using a city bus mounted in a bus, and an air pollution reduction system using the same. The water circular type apparatus (1) for reducing air pollution using a city bus comprises: a housing (10) including an open front surface and mounted at a front surface of a bus (2); an outside air collector (20) provided inside the housing (10) and continuously arranged therein with a plurality of collection pipes (21) having a section C shape having an open front surface and to collect external air introduced when the bus (2) runs; a washing spray nozzle (30) provided upward of the outside air collector (20) at the housing (10) to spray washing water for washing fine dust included in outside air collected in the outside air collector (20); a drip tray (40) provided downward of the outside air collector (20) in the housing (10) to receive the washing water sprayed from the washing spray nozzle (30); a filter (50) provided at a top side of the drip tray (40) to filter fine dust washed away from the outside air collector (20) by the washing water sprayed from the washing spray nozzle (30); a circulation pipe (60) to connect the drip tray (40) with the washing spray nozzle (30); and a pump (70) to pump the washing water from the drip tray (40) to the washing spray nozzle (30) through the circulation pipe (60).
Patent KR-20220045581-A (KR)
Inventor: LEE KYUNG CHANG
IPC: B65D1/02
Filed: 2020-10-05
Abstract: Disclosed is a container for spraying a liquid. According to one aspect of the present invention, the container for spraying the liquid includes: a body including a filling space and a body outflow passage having a smaller sectional area than the filling space by a partition provided in a longitudinal direction on one side surface of the body, in which a content injected into the filling space through a lower portion of the partition is introduced into the body outflow passage, and an upper body hole corresponding to an outlet of the body outflow passage is formed in an upper portion of the partition; a body cover coupled to an upper portion of the body, and including a cover channel communicating with the upper body hole and a pump insertion space communicating with the cover channel and into which a pump is inserted; a pump support coupled to an upper portion of the body cover to support the pump; and a shoulder coupled to an upper portion of the pump support to press the pump support and the pump downward toward the body. Accordingly, a hose for discharging a content is removed.
Patent KR-20220046732-A (KR)
Inventor: KIM KYOON WOO
IPC: G01N25/18
Filed: 2020-10-07
Abstract: According to an exemplary embodiment of the present disclosure, a substrate testing device performing an HEA test analyzing a standby defect of a substrate comprises: a heating chuck having a first surface supporting the substrate, a second surface which is opposite to the first surface, and a capturing hole penetrating the first surface and the second surface, and configured to heat the substrate; a substrate movement device configured to move the substrate in a horizontal direction on the heating chuck; and a camera positioned in a lower portion of the heating chuck and configured to capture the substrate exposed through the capturing hole of the heating chuck.
Patent KR-20210070900-A (KR)
Title: Rotating-bezel system comprising a ceramic rotating bezel
Inventor: JACQUOT EMMANUEL
IPC: G04B19/28
Filed: 2020-10-08
Abstract: The present invention relates to a rotating-bezel system that is rotatably mounted to the middle of a watch case in which a watch movement is accommodated therein. The system includes a ceramic rotating bezel, an annular ring adapted to cooperate with an angularly secured element to the middle; and an annular joint for connection between the rotating bezel and the annular ring, wherein the annular ring is disposed on the rotating bezel. According to the invention, the system further comprises at least one locking element for locking the annular ring on the rotating bezel. The at least one locking element is configured to lock any relative rotation between the annular ring and the bezel and thereby angularly secure the assembly formed by the annular ring and the bezel.
Patent KR-20210047259-A (KR)
Title: Positioning apparatus, exposure apparatus, and method of manufacturing article
Inventor: HOMMA MASATO
IPC: G03F9/00
Filed: 2020-10-19
Abstract: An advantageous technique is provided for accurately measuring a position of a stage. The positioning device for positioning a plate comprises: the stage which is moved in a first direction by holding the plate; and a measuring unit which emits light in the first direction and measures the position of the stage in the first direction based on the light reflected by a reflective member installed on an upper surface of the stage. The stage includes a wall unit for reducing penetration of surrounding gas of the plate from an optical path of the measuring unit by movement of the stage to the first direction between the plate and the reflective member in the first direction. An upper end of the wall unit is higher than an upper surface of the plate. Also, the wall unit is disposed to be spaced apart from the plate and the reflective member.
Patent KR-20220052035-A (KR)
Inventor: KIM IN CHANG
IPC: G01R19/00
Filed: 2020-10-20
Abstract: The present invention relates to an apparatus and method for transmitting radio power. The apparatus includes: a switching unit generating power of a frequency according to a switching signal; a power transmission coil that wirelessly transmits the power generated by the switching unit to a power receiver; an impedance variable unit provided between the switching unit and the power transmission coil; a current detector for detecting a current output from the switching unit to the power transmission coil through the impedance variable unit; a voltage detector for detecting a voltage output from the switching unit to the power transmission coil through the impedance variable unit; and a control unit that controls transmission of electric power according to the detected current of the current detector and the detected voltage of the voltage detector, wherein the control unit controls, according to the detection current of the current detection unit and the detection voltage of the voltage detection unit at the beginning of power transmission, to vary the impedance of the impedance variable unit so that the impedance variable unit and the power transmission coil achieve resonance, and thereafter, vary the switching frequency of the switching unit, so that the impedance variable unit and the power transmission coil achieve resonance. Therefore, when a distance change or the like occurs, the frequency of transmission power is varied.
Patent KR-20210109428-A (KR)
Title: Method for providing information used in predicting pathological lung cancer staging and device for predicting lung cancer staging
Inventor: CHUNG JIN HAENG
IPC: G16H50/50
Filed: 2020-10-20
Abstract: The present invention relates to an information providing method and lung cancer stage prediction device for predicting a pathological stage of the lung cancer by measuring a distance of a tumor propagation within a pulmonary alveoli and evaluating a grade from thereof. In addition to the conventional method for predicting and determining the stage only by the size of the tumor, the present specification measures the distance of the tumor propagation within a newly defined alveoli, and allows for a possibility of more clearly predicting the stage of lung cancer stage 1A and stage 1B and thus allowing to facilitate a selection of treatment methods by evaluating the grade thereof, thereby having an excellent effect of more accurately predicting a prognosis for lung cancer patients.
Patent KR-20220053801-A (KR)
Inventor: YONGMOOK KANG
IPC: C07F7/04
Filed: 2020-10-23
Abstract: A multi-layered composite structure including a pre-lithiated metal oxide according to an embodiment of the present invention includes: negative electrode particles; a first coating layer disposed on the negative electrode particles and including a conductive carbon material; and a second coating layer disposed on the first coating layer and including a pre-lithiated metal oxide formed through a lithiation reaction.
Patent KR-20220055542-A (KR)
Title: Personal mobility and control method thereof
Inventor: KIM DUCKYOUNG
IPC: H02J7/00
Filed: 2020-10-26
Abstract: The present invention relates to personal mobility unit which comprises: a battery; a first temperature sensor; a voltage sensor; and a control device electrically connected to the battery, the first temperature sensor, and the voltage sensor, wherein the control device can identify a temperature of the battery based on an output value of the first temperature sensor, identify whether there is a voltage deviation between battery cells included in the battery according to the output value of the voltage sensor, based on comparison between a temperature of the battery and a preset battery reference temperature, and make control such that the first control which enables power of each battery cell included in a first battery group among the battery cells to be consumed and the second control which enables power of each battery cell included in a second battery group among the battery cells to be consumed are repeatedly executed in a consecutive order when the voltage deviation between the battery cells is less than a predetermined reference value. Accordingly, the personal mobility can be continuously managed to ensure user convenience for a user of a personal mobility unit.
Patent KR-20220055838-A (KR)
Inventor: PARK SANG WOOK
IPC: B60R19/03
Filed: 2020-10-27
Abstract: Disclosed is a vehicle bumper support structure. The vehicle bumper support structure according to one embodiment of the present invention comprises: a back beam provided on a vehicle body; a bumper cover which is provided on an outside of the back beam and which has a mounting unit supported by a support unit of the back beam; and a buffer member which is coupled with a mounting surface facing the support unit of the mounting unit and prevents friction between the bumper cover and the back beam. The buffer member is provided by double injection molding with the bumper cover. The bumper support structure protects a painted surface of the back beam and prevents friction.
Patent KR-20220056030-A (KR)
Inventor: LEE SUNG GUN
IPC: H02J7/00
Filed: 2020-10-27
Abstract: Disclosed is a battery distributing device capable of efficient usage distribution of multiple exchangeable batteries. According to an aspect of the present invention, the battery distributing device includes: a battery determining module formed to determine the power level of each battery, on the batteries; a user determining module formed to determine the grade of each user using the at least one battery among multiple batteries; and a sorting module formed to sort the battery suitable for the user requesting the use of the at least one battery among multiple batteries, based on the power level of the battery determined by the battery determining module and the grade of the user determined by the user determining module.
Patent KR-20220059647-A (KR)
Title: Grind cover
Inventor: WOO JONG TAK
IPC: B24B55/05
Filed: 2020-11-03
Abstract: According to the present invention, a grinder cover comprises: a tool fixing part having a fastener formed thereon to be fixed to the head of a tool; a side protection part moved from an end of the tool fixing part, and having a grinder blade positioned on an inner side thereof; and front and rear protection parts provided therein to cover both sides of the side protection part, and having the other end provided to be rotatable with respect to one end thereof. The grinder cover is expanded by the side protection part spread from the tool fixing part fixed to the head of a grinder, and is expanded by the front and rear protection parts spread from both sides of the side protection part, so that grind blades of different sizes can be used in one cover without separation, thereby increasing work efficiency, enabling easy work, and can prevent fragments or sparks from being scattered to operators depending on the degree of spread of the front and rear protection parts, thereby making the grinder cover safer than a conventional cover.
Patent KR-20220059782-A (KR)
Title: Eco-friendly manufacturing method of foaming agent
Inventor: RYU KWANG JY
IPC: C07C303/36
Filed: 2020-11-03
Abstract: The present invention relates to a preparation method of an eco-friendly foaming agent. When an eco-friendly foaming agent is prepared by the preparation method of an eco-friendly foaming agent according to the present invention, ammonia nitrogen emission can be significantly reduced or not emitted compared to a foaming agent prepared through an existing preparation method, and thus the eco-friendly foaming agent is environmentally friendly. In addition, by-products caused by ammonia nitrogen are not generated and thus a high-purity eco-friendly blowing agent can be prepared.
Patent KR-20220062182-A (KR)
Inventor: PARK JUN HYEONG
IPC: H01L27/32
Filed: 2020-11-06
Abstract: An embodiment of the present invention relates to a display panel including a corner. In particular, the display panel comprises: a substrate including a display area including a front surface display area and a peripheral area arranged on the outside of the display area; an insulation layer arranged on the display area and the peripheral area, and provided with an outer side groove or an outer side penetration hole on the peripheral area; an upper inorganic pattern layer arranged on the insulation layer, and provided with a protruding tip protruding towards the center of the outer side groove or the center of the outer side penetration hole; and a front surface display element arranged on the insulation layer, and overlapped with the front surface display area, wherein the upper inorganic pattern layer is spaced apart from the front surface display element. Therefore, disclosed is the display panel, which may improve reliability.
Patent KR-20220061613-A (KR)
Inventor: MINKYU KIM
IPC: F24F1/0067
Filed: 2020-11-06
Abstract: The present invention relates to a duct-type air conditioner in which air conditioning capacity is maintained at a predetermined level by applying a turbo fan, but compactness is possible and maintenance/repairability is remarkably improved. According to the present invention, the duct-type air conditioner comprises: a cabinet which forms an outer body, and has a suction port formed on the rear side and an exhaust port formed on the front side; a heat exchanger which generates heat exchange between the air introduced through the suction port and the refrigerant; and a turbo fan accommodated in the cabinet and pressurizing the air heat-exchanged by the heat exchanger and discharging it through the exhaust port.
Patent KR-20220064595-A (KR)
Title: The method of developing multi-choice question answering system capable of learning and reasoning by ai machine for non text question-answering
Inventor: PARK HO JIN
IPC: G06F40/205
Filed: 2020-11-12
Abstract: Recently, multi-choice question-answering is also being dealt even in a machine reading comprehension (MRC) task. In the task, a question-answer and a suggestion (text to understand a query, such as a sentence or a document) are given, and an answer to the question is deduced through the same. The multi-choice question-answering presented in machine reading comprehension cannot constitute a general-purpose question-answering system due to the learning and deduction of the suggestion for the question. The present invention proposes the system which automatically generates the suggestion from a knowledge base in a text form and a triple knowledge base in an RDF format published on the Internet for the multi-choice question-answering (including common knowledge) in which the suggestion does not exist, and learns and infers through the generated suggestion.
Patent KR-20220065375-A (KR)
Title: System And Method Of Stock Order Using Messenger Application
Inventor: PARK HO YOUNG
IPC: G06Q50/30
Filed: 2020-11-13
Abstract: Disclosed are a system and method for ordering a stock using a messenger application. According to an embodiment of the present invention, the system for ordering a stock comprises: a server; a customer terminal accessing the server through the messenger application; a securities company employee terminal accessing the server through the messenger application and communicating with the customer terminal about an order for a stock; and a database saving the details of communication between the customer terminal and the securities company employee terminal by linking the server. The securities company employee terminal is able to provide a stock order sheet to the customer terminal through the messenger application in accordance with the details of communication. The present invention aims to provide a system and method for ordering a stock using a messenger application, which is capable of trading stocks rapidly and precisely.
Patent KR-20220067169-A (KR)
Title: System and method for matching audio finger print
Inventor: YU JEONG SOO
IPC: G10L19/018
Filed: 2020-11-17
Abstract: According to one embodiment of the present invention, a system for matching an audio fingerprint may comprise: an image extraction unit extracting a similarity image by matching fingerprints of a reference sound source and a query sound source; a valid range setting unit setting a valid range of straight line detection from the similarity image; a matching point extraction unit extracting a matching point along a pre-set interval toward an x-axis in the valid range; and a straight line detection unit detecting a straight line by using the matching point.
Patent KR-20210061299-A (KR)
Inventor: LI Wen Hwa Ting
IPC: A61K36/28
Filed: 2020-11-19
Abstract: The present invention relates to a composition comprising one or more extracts and/or compounds having retinol-like activities and properties, and a method for treating eyes by using the composition. The present invention has discovered that compounds and/or extracts having retinol-like properties and/or benefits can promote and/or improve the delivery/secretion of hyaluronic acid from corneal epithelial cells.
Patent KR-20220068806-A (KR)
Title: Apparatus and method for diagnosing battery
Inventor: PARK JUN CHEOL
IPC: G01R23/02
Filed: 2020-11-19
Abstract: The present invention discloses a technique for diagnosing a battery with high accuracy using a Nyquist diagram. A battery diagnosis device according to an aspect of the present invention includes: an impedance measurement module configured to measure impedance from a change in frequency during AC voltage application to a target battery; a memory module storing a frequency-specific impedance reference value; and a processor configured to generate a Nyquist diagram with respect to the impedance measurement value of the target battery measured by the impedance measurement module, extract an inflection point from the generated Nyquist diagram, and diagnose the target battery by comparison between a value within a predetermined frequency range around the extracted inflection point and the frequency-specific impedance reference value stored in the memory module.
Patent KR-20220070357-A (KR)
Title: open yogurt bottle
Inventor: JEON EUN SEONG
IPC: B65D85/72
Filed: 2020-11-22
Abstract: The present invention relates to a yogurt bottle with an easy-to-open lid. The present invention is devised to solve above problems. An objective of the present invention is to improve a conventional yogurt bottle lid to form a streamlined shape, thereby providing a yogurt bottle which is more convenient and can be easily peeled off at once. According to the present invention, the yogurt bottle lid is a size of a straw smaller than the bottle and consists of a bottle-shaped streamlined matrix.
Patent KR-20220071984-A (KR)
Title: 가상 골프 장치, 가상 골프 시스템 및 골프클럽 추천 방법
Inventor: LEE UI BUM
IPC: A63B24/00
Filed: 2020-11-23
Abstract: 본 발명은 가상 골프 장치, 가상 골프 시스템 및 골프클럽 추천 방법을 제공한다. 상기 가상 골프 장치는 골프클럽에 대한 비거리값을 설정하는 비거리 설정부, 사용자가 상기 골프클럽으로 골프공을 타격하면 타격된 골프공의 궤적을 산출하는 제어부, 및 상기 산출된 궤적을 따라 움직이는 가상의 골프공을 표시하는 표시부를 포함한다.
Patent KR-20220071532-A (KR)
Title: Lighting cover fixing device
Inventor: OH GI OK
IPC: F21V17/16
Filed: 2020-11-24
Abstract: The present invention provides a diffusion cover fixing device for lighting, wherein workability is improved by integrally forming a locking device capable of fixing a diffusion cover to a frame for a lighting fixed to a ceiling. The present invention includes a locking device (20) for fixing the diffusion cover at the four corners for stable fixation of the diffusion cover when the diffusion cover is fixed, wherein the locking unit is fixed to the ceiling, and the frame (100) for fixing the diffusion cover is made of a metal material.